2020 Hyundai Ioniq Electric Problems, Complaints & Recalls

Source: NHTSA · Updated Jan 8, 2025 · 7 owner complaints analyzed

Compared with other Ioniq Electric years
Not enough data 2nd of 5 for complaints
NHTSA crash rating
Not rated

Owners have filed 7 complaints with NHTSA about the 2020 Hyundai Ioniq Electric. That ranks 2nd out of 5 Ioniq Electric model years for complaints. The most reported problem area is service brakes (3 complaints, 43%). Complaints mention 1 crash. There is 1 safety recall covering this model year. NHTSA has opened 1 defect investigation involving it.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2020 Hyundai Ioniq Electric problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Service Brakes3
Electrical System1
Engine1
Forward Collision Avoidance1
Fuel/propulsion System1
Unknown or Other1 · ~6,800 mi
Vehicle Speed Control1
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Service Brakes343%———
Electrical System114%———
Engine114%———
Forward Collision Avoidance114%———
Fuel/propulsion System114%———
Unknown or Other114%6,800——
Vehicle Speed Control114%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2021, with 3 complaints
2020: 1202012021: 3202132023: 2202322025: 120251

n = 7 complaints · Source: NHTSA

2020 Hyundai Ioniq Electric recalls (1)

Tap a recall to see the problem, the risk and the fix.

Electrical system:propulsion system:traction batteryPark outsideMar 1, 2021 · NHTSA campaign 21V127000 · 4,696 vehicles

Problem: Hyundai Motor America (Hyundai) is recalling certain 2019-2020 Kona Electric and 2020 Ioniq Electric vehicles. The lithium-ion (Li-ion) battery may short-circuit.

Risk: An electrical short in the Li-ion battery increases the risk of a fire.

Fix: Owners are advised to park their vehicles outside and away from structures until the interim action is complete. Hyundai will notify owners, and as an interim action, owners have the option to follow provided instructions to perform a battery update through the vehicle's infotainment system or request a Hyundai dealer to provide the update. Once parts are available, dealers will inspect the Battery System Assembly (BSA), and replace it if necessary. Repairs will be performed free of charge. Owners were notified of the safety risk, and the interim action, with a letter mailed April 9, 2021. Final owner notification letters were mailed June 17, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 200.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Pedestrian alert sounds (DP22005) — opened Jan 27, 2023, closed Aug 7, 2023, led to recall 22V063000.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

When approaching a turn, I let off the accelerator but the car didn’t stop accelerating. Instead, it gently kept accelerating. I applied the brakes and the car started slowing down but not at the same rate I was applying brake pressure. Therefore I floored the brakes to try coming to a complete…

Fuel/propulsion System · received Jan 8, 2025 · NHTSA complaint 11634881

Refill Coolant warning light intermittently signals EV battery coolant problem. Hyundai dealer in Fort Wayne, IN, topped off coolant. Andrew service representative was informed of two YouTube videos explaining recall due to defective coolant ASC1 that crystalizes and/or becomes sludgy. Video…

Engine · received Jun 3, 2023 · NHTSA complaint 11525179

the Hyundai ioniq 5 doesn't turn on its brake lights when you're using single-pedal driving, as shown in this youtube video: https://youtu.be/U0YW7x9U5TQ?t=97 these should be recalled because you can bring the vehicle to a complete stop without the brakes turning on

Service Brakes · received May 25, 2023 · NHTSA complaint 11523893

The regenerative brake system failed to operate as it normally does, and no indicator lights came on on the dashboard. This unexpected loss of braking force nearly caused me to hit the car in front of me. I had recently disengaged cruise control and was approaching a red light. I pressed my foot on…

Service Brakes · received Sep 14, 2021 · NHTSA complaint 11432875

This issue is easily repeatable, when braking if you hit a bump (pot hole, etc.) the braking power is greatly reduced & the brake pedal becomes almost impossible to push down to stop the car, making it very hard to stop even when not coming to an abrupt stop.

Service Brakes · received Sep 10, 2021 · NHTSA complaint 11432408

Other Hyundai Ioniq Electric years

← 2019 Ioniq Electric · 2021 Ioniq Electric →

See all Hyundai Ioniq Electric problems by year, every Hyundai model, or the Hyundai VIN decoder.

Similar Hyundai models

Embed this 2020 Hyundai Ioniq Electric badge on your site

Copy this code into your blog or forum post. It shows live complaint and recall counts and links back here.

Frequently asked questions

What are the most common problems with the 2020 Hyundai Ioniq Electric?

Owners most often report service brakes, electrical system, engine problems. The top one, service brakes, accounts for 3 complaints.

Was there a recall on the 2020 Hyundai Ioniq Electric?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2020 Hyundai Ioniq Electric a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Ioniq Electric model years, the 2020 has too little data to compare. Always get a pre-purchase inspection and check the VIN for open recalls.